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Top Stock Gainers October 2021 - Monthly Performance Ranked

Track the top performing stocks of October 2021 ranked by monthly price gain. See which stock gainers delivered the highest gains this month, with market caps over $100 million on Nasdaq and NYSE.
2021

This ranking shows the top performing stocks and biggest stock gainers during October 2021, calculated from the first to the last trading day of the month. It shows which stocks are going up this month, with split-adjusted data used for consistent performance calculations.

Monthly performance rankings can reveal price strength, sustained momentum, sector rotation, and event-driven moves that are not visible in one-day movers lists. The table is informational only and does not recommend any stock to buy, sell, or hold.

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Data as of July 6, 2026 at 2:16 AM EDT

Rank
Symbol
Company Name
Oct Gain
Market Cap
Price
Country
Sector
301
16.09%
12.73 B
$ 80.19
United States
Basic Materials
302
16.08%
16.44 B
$ 77.99
United States
Consumer Cyclical
303
16.06%
6.91 B
$ 49.45
United States
Industrials
304
16.05%
831.63 M
$ 3.82
United States
Healthcare
305
16.04%
397.32 M
$ 3.77
Canada
Basic Materials
306
16.04%
165.64 M
$ 3.87
United States
Healthcare
307
16.03%
1.76 B
$ 11.44
United States
Communication Services
308
16.01%
2.82 B
$ 23.08
Canada
Energy
309
15.97%
627.89 M
$ 45
United States
Financial Services
310
15.96%
280.40 M
$ 173.3
United States
Energy
311
15.86%
2.22 B
$ 84.06
United States
Industrials
312
15.82%
4.80 B
$ 71.09
United States
Financial Services
313
15.81%
15.92 B
$ 557.6
United States
Healthcare
314
15.77%
4.79 B
$ 33.84
United States
Energy
315
15.75%
90.75 B
$ 417.89
United States
Healthcare
316
15.75%
6.49 B
$ 5.03
Israel
Basic Materials
317
15.75%
47.96 B
$ 63.4
Luxembourg
Basic Materials
318
15.74%
2.04 B
$ 19.02
United States
Technology
319
15.73%
24.72 B
$ 32.56
United States
Energy
320
15.68%
340.81 M
$ 4.29
United States
Financial Services
321
15.68%
2.61 B
$ 10.75
United States
Real Estate
322
15.67%
7.76 B
$ 29.9
United States
Industrials
323
15.67%
7.65 B
$ 33.42
United States
Communication Services
324
15.66%
4.77 B
$ 106.475
United States
Technology
325
15.64%
6.12 B
$ 23.25
United States
Consumer Cyclical
326
15.61%
1.46 B
$ 10.76
United States
Healthcare
327
15.55%
2.28 B
$ 20.04
United States
Basic Materials
328
15.52%
82.68 B
$ 39.64
Canada
Energy
329
15.46%
8.77 B
$ 33.68
Canada
Basic Materials
330
15.45%
92.68 B
$ 260.36
United States
Technology
331
15.43%
4.73 B
$ 4.9
United States
Real Estate
332
15.39%
4.98 B
$ 112.39
United States
Industrials
333
15.36%
547.00 M
$ 20.29
United States
Basic Materials
334
15.35%
413.90 M
$ 8.92
United States
Financial Services
335
15.34%
238.95 M
$ 33.62
United States
Basic Materials
336
15.28%
4.79 B
$ 157.72
United States
Consumer Cyclical
337
15.26%
420.40 M
$ 4.9
South Africa
Technology
338
15.21%
241.79 M
$ 16.61
United States
Technology
339
15.17%
483.96 M
$ 10.71
United States
Technology
340
15.17%
159.11 M
$ 7.25
United States
Basic Materials
341
15.15%
5.29 B
$ 56.92
United States
Healthcare
342
15.08%
75.32 B
$ 275.35
United States
Technology
343
15.07%
520.14 M
$ 3.19
United States
Healthcare
344
15%
314.71 M
$ 11.21
United States
Technology
345
14.96%
3.45 B
$ 13.81
United States
Energy
346
14.95%
5.53 B
$ 58.27
India
Consumer Cyclical
347
14.93%
588.34 M
$ 3.95
United States
Healthcare
348
14.9%
137.97 M
$ 8.84
United States
Communication Services
349
14.89%
4.44 B
$ 144.5
United States
Technology
350
14.89%
1.15 B
$ 6.57
Canada
Basic Materials
351
14.86%
6.03 B
$ 58.04
Netherlands
Technology
352
14.86%
87.65 B
$ 60.97
United States
Basic Materials
353
14.86%
223.19 B
$ 50.43
Denmark
Healthcare
354
14.84%
8.00 B
$ 10.14
Canada
Basic Materials
355
14.82%
462.46 M
$ 5.58
United States
Industrials
356
14.8%
224.42 M
$ 6.78
United States
Technology
357
14.79%
127.56 B
$ 227.5
United States
Consumer Cyclical
358
14.76%
723.37 M
$ 15.61
Israel
Industrials
359
14.71%
2.90 T
$ 390.49
United States
Technology
360
14.69%
7.65 B
$ 33.43
United States
Communication Services
361
14.67%
8.98 B
$ 56.53
United States
Consumer Defensive
362
14.66%
133.03 B
$ 139.43
United States
Real Estate
363
14.61%
3.42 B
$ 37.31
United States
Basic Materials
364
14.61%
260.56 M
$ 10.81
United States
Utilities
365
14.57%
831.60 M
$ 89.03
United States
Industrials
366
14.55%
500.83 M
$ 10.57
United States
Consumer Cyclical
367
14.54%
1.38 B
$ 46.04
United States
Financial Services
368
14.49%
214.58 B
$ 245.29
United States
Technology
369
14.48%
2.34 B
$ 27.38
United States
Energy
370
14.48%
8.18 B
$ 354.85
United States
Financial Services
371
14.46%
6.38 B
$ 59.04
United States
Consumer Cyclical
372
14.46%
102.80 M
$ 0.3599
United States
Energy
373
14.45%
31.08 B
$ 391.21
Peru
Financial Services
374
14.44%
748.18 M
$ 2.62
United States
Consumer Cyclical
375
14.43%
15.99 B
$ 135.56
United States
Basic Materials
376
14.43%
256.03 M
$ 17.49
United States
Consumer Cyclical
377
14.4%
6.23 B
$ 125.28
United States
Consumer Cyclical
378
14.39%
1.40 B
$ 32.51
Luxembourg
Technology
379
14.38%
230.70 B
$ 96.14
China
Consumer Cyclical
380
14.36%
3.76 B
$ 49.69
United States
Consumer Cyclical
381
14.35%
7.12 B
$ 67.33
United States
Real Estate
382
14.34%
29.11 B
$ 75.66
United States
Utilities
383
14.34%
50.27 B
$ 220.75
United States
Basic Materials
384
14.32%
159.23 M
$ 2.03
China
Consumer Cyclical
385
14.29%
1.03 B
$ 37.5
United States
Healthcare
386
14.22%
14.51 B
$ 59.81
South Korea
Financial Services
387
14.2%
4.26 B
$ 38.6
United States
Technology
388
14.17%
47.34 B
$ 254.99
United States
Communication Services
389
14.1%
1.02 B
$ 11.92
Peru
Basic Materials
390
14.05%
47.24 B
$ 170.69
United States
Financial Services
391
14.04%
2.86 B
$ 28.48
United States
Energy
392
14.01%
210.20 M
$ 7.88
United States
Consumer Cyclical
393
13.99%
331.92 B
$ 96.78
United Kingdom
Financial Services
394
13.94%
167.30 B
$ 51.04
Switzerland
Financial Services
395
13.93%
619.34 M
$ 39.02
United States
Consumer Cyclical
396
13.92%
33.44 B
$ 135.4
United States
Technology
397
13.89%
3.95 B
$ 75.14
United States
Consumer Cyclical
398
13.87%
7.55 B
$ 29.72
Peru
Basic Materials
399
13.86%
42.80 B
$ 84.65
United States
Basic Materials
400
13.85%
38.56 B
$ 116.9
United States
Financial Services
For the most accurate results, consider cross-referencing our data with other sources.